CMC/CPC Serials

Product Characteristics

A sandwich-structured composite plate with aluminum/group steel plates bonded to both sides of oxygen-free steel sheets. Originally invented by American engineers in the 1990s for F-22 aircraft power device thermal management.

Key Features:

✅ Low thermal expansion coefficient (matching Mo/Na alloys)
✅ High thermal conductivity (exceeding 200 W/m·K)
✅ Hermetic surface without gas permeability concerns
✅ Easy metallurgical bonding with copper layers

Application Benefits

· Power Semiconductor Devices

· 5G RF Systems

· Aerospace & Defense Electronics

· High-Speed Communication Modules